Built for technical bass anglers demanding maximum sensitivity and casting precision, Shimano Poison Adrena Casting B rods integrate premium materials and advanced construction to achieve exceptional lightness and performance. Spiral X Core blank technology—enhanced with Toray Nanoalloy® carbon—delivers greater torsional and compressional rigidity than traditional Spiral X, improving power transfer and stability under load. A redesigned Full Monocoque carbon handle and CI4+ reel seat increase vibration transmission and reduce overall weight, heightening connection to lure and structure. A balanced guide train combining Shimano X-Guide and Fuji SiC guides further reduces mass while improving casting distance and accuracy. Technique-specific casting actions support refined bottom-contact and power bass presentations with elite-level responsiveness.
